The SanDisk Professional PRO-G40 SSD 2TB Rugged Portable External SSD is a high-performance solid-state drive designed for use with both Windows and Mac computers. With a sleek black color and a compact portable form factor, this SSD offers fast read and write speeds of up to 3000MB/s and 2500MB/s respectively. It features a rugged design, making it durable for on-the-go use. The drive is equipped with Thunderbolt 3 and USB-C interfaces, providing versatile connectivity options. Backed by a 5-year manufacturer warranty, this SSD is a reliable storage solution for those in need of high-capacity, portable storage.